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No Thumbnail AvailableBook (stand-alone)European Inland Fisheries Advisory Commission Report of the International Seminar on Mass Removal of (Unwanted) Fish in Large Inland Water Bodies 1991
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No results found.The International Seminar on Mass Removal of (Unwanted) Fish in Large Inland Waters took place from 10 to 12 June 1991, Lahti, Finland. The Seminar was attended by 102 participants from 12 EIFAC member countries, Canada, China and USA. The papers were grouped under the following topic sessions: Mass removal of fish in inland waters; the effects of intensive fishing on fish populations; biological control: the use of predatory fish; the role of fish behaviour, habitat alteration and interspecific competition. Twelve posters were exhibited. The Seminar recommended that attention be paid to the development of fishing methods for mass removal of fish from large inland waters and to the assessment of the subsequent impact on stocks, and that such work should result in a manual. Methods for processing of mass-removed fish also need to be investigated. -
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No Thumbnail AvailableBook (stand-alone)European Inland Fisheries Advisory Commission (EIFAC) Report of the Eighth Session of the Working Party on Eel. 1993
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No results found.The Eighth Session of the EIFAC Working Party on Eel took place from 24 to 29 May 1993, Olsztyn, Poland. The Session was attended by 42 participants, of which 37 from EIFAC member countries, and one participant each from Australia, Belarus, Canada, China and Morocco. Altogether, 34 papers were presented, and three posters exhibited. The papers were grouped under the following topic sessions: Larval and elver studies; Continental stages: growth; Continental stages: populations and fisheries; Cont inental stages: migration; Parasites and contamination; Eel culture; Co-operative studies; Eel recruitment and stocks. The Working Party expressed continued concern about the recruitment at the glass eel stage and the maintenance of stocks and fisheries and it put forward recommendations on how to arrest further deterioration of eel stocks.
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